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            <h1 style="margin-bottom: 18pt; text-align: center;" align="center"><span style="font-size: 20pt; font-family: Verdana; color: rgb(51, 102, 255);">Release
Notes for STM324x9I_EVAL Evaluation Board Drivers</span><span style="font-size: 20pt; font-family: Verdana;"><o:p></o:p></span></h1>
            <p class="MsoNormal" style="text-align: center;" align="center"><span style="font-size: 10pt; font-family: Arial; color: black;">Copyright
2015 STMicroelectronics</span><span style="color: black;"><u1:p></u1:p><o:p></o:p></span></p>
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            <h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><a name="History"></a><span style="font-size: 12pt; color: white;">Update History</span></h2>
            <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V2.0.4 / 03-March-2015 <o:p></o:p></span></h3><p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
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            <ul style="margin-top: 0cm;" type="square"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval.c/.h</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;">Align to STM32F4xx HAL Driver V1.3.0 for __HAL_RCC_PPP_CLK_ENABLE()<br></span></li></ul><li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i _eval_audio.c/.h</span></li><ul><li><span style="font-size: 10pt; font-family: Verdana;">BSP_AUDIO_OUT_Play()/BSP_AUDIO_OUT_ChangeBuffer() add cast </span><span style="font-size: 10pt; font-family: Verdana;">uint8_t </span><span style="font-size: 10pt; font-family: Verdana;">on
data pointer:&nbsp;update according to the HAL SAI &nbsp;driver update
to support companding mode which works only with data type on 8-bits.</span></li></ul><li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i _eval_lcd.c</span></li><ul><li><span style="font-size: 10pt; font-family: Verdana;">BSP_LCD_Init() update to check if&nbsp;</span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-style: italic;">DATA_IN_ExtSDRAM</span></span><span style="font-size: 10pt; font-family: Verdana;"> is enabled or not to avoid the re-initialization for SDRAM interface.<br></span></li></ul></ul><h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V2.0.3 / 10-December-2014 <o:p></o:p></span></h3>

















            
            
            
            
            
            
            
            
            
            
            
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<li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval.c/.h</span></li>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">Change I2C_SPEED used define by BSP_I2C_SPEED</span></li>
              </ul>
              <li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_camera.c</span></li>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">BSP_CAMERA_Init():
Update the Initialization and Stop APIs to set and reset the STANDBY
pin (to avoid conflict with SDCard detect pin)<br>
                  </span></li>
              </ul>
              <li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_camera.h,
stm324x9i_eval_audio.h, stm324x9i_eval_eeprom.h, stm324x9i_eval_io.h,
stm324x9i_eval_ts.h and stm324x9i_eval_lcd.c/.h<br>
                </span></li>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">Change "\" by "/" in the include path to fix compilation issue under Linux</span></li>
              </ul>
              <li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_nor.c/.h <br>
                </span></li>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">Change NOR status definition NOR_OK and NOR_ERROR by NOR_STATUS_OK and NOR_STATUS_ERROR, respectively<br>
                  </span></li>
              </ul>
              <li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_sdram.c</span></li>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">BSP_SDRAM_Initialization_sequence(): Fix wrong configuration of the burst length</span></li>
              </ul>
              <li><span style="font-size: 10pt; font-family: Verdana;">Miscellaneous comments update</span></li>
            </ul>

            <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V2.0.2 / 19-June-2014 <o:p></o:p></span></h3>















            
            
            
            
            
            
            
            
            
            <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
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<li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval.c/.h</span></li>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">Add protection for double initialization of IO_Init within LCD_IO_Init()</span></li>
              </ul>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">Enhance BSP_PB_Init() function by removing the call of __SYSCFG_CLK_ENABLE() already enabled in the HAL_GPIO_Init()</span></li>
              </ul>
              <li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i _eval_audio.c/.h</span></li>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">Add note that only the audio stereo format is supported</span></li>
              </ul>
              <li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_sd.c/.h</span></li>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">Ensure
compatibility with the updated version of FatFs sd_diskio driver (i.e.
FatFs R0.10 ST modified 20140422) supporting SDIO/SPI to interface uSD</span></li>
              </ul>
              <li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_lcd.c/.h</span></li>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">Update LCD clock configuration of 5.7" screen to avoid flicker effect within BSP_LCD_Init()</span></li>
              </ul>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">Comments clean up and typo corrections</span></li>
              </ul>
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            <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V2.0.1 / 26-February-2014 <o:p></o:p></span></h3>














            
            
            
            
            
            
            
            
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<li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_sd.c/.h</span></li>
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                <li><span style="font-size: 10pt; font-family: Verdana;">Update SD_DATATIMEOUT value</span></li>
              </ul>
              
              <li><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_eeprom.c/.h</span></li>
              <ul>
                <li><span style="font-size: 10pt; font-family: Verdana;">Update usage of BSP_EEPROM_TIMEOUT_UserCallback() function</span></li>
              </ul>
            </ul>


            <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V2.0.0 / 18-February-2014 <o:p></o:p></span></h3>













            
            
            
            
            
            
            
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<li><span style="font-size: 10pt; font-family: Verdana;">Major update
based on STM32Cube specification: drivers architecture and APIs
modified vs. V1.0.3, and thus the 2 versions are not compatible.<br>
</span></li><li style="font-weight: bold;"><span style="font-size: 10pt; font-family: Verdana;">This version has to be used only with </span><span style="font-size: 10pt; font-family: Verdana;">STM32CubeF4</span><span style="font-size: 10pt; font-family: Verdana;"> based development</span></li>
            </ul>
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            </ul><span style="font-family: &quot;Times New Roman&quot;;"></span>
            <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 200px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.0.3 / 13-November-2013</span></h3>
            <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
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<li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_ioe8.c/.h</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Enhance the Touch panel detection in <span style="font-style: italic;">IOE_TS_GetState()</span> function : Add a check on FIFO Threshold value before&nbsp;reading&nbsp;X and Y position</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"> <o:p></o:p></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li></ul>
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            <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 23px; width: 868px;"><b><u><span style="font-size: 10pt; color: black; font-family: Verdana;">Known 
Limitations<o:p></o:p></span></u></b></p>

            <ul style="margin-top: 0cm; text-align: justify;" type="square">
<li class="MsoNormal" style="margin-top: 4.5pt; margin-bottom: 4.5pt; color: black;"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_audio_codec.c/.h</span></li><ul><li class="MsoNormal" style="margin-top: 4.5pt; margin-bottom: 4.5pt; color: black;"><span style="font-size: 10pt; font-family: Verdana;">If
2 audio streams are played in TDM format (the first stream is
configured in codec SLOT0 and second stream in codec SLOT1) the
Pause/Resume, Volume Control and Mute action will apply on both streams.</span></li></ul>
            </ul>
<span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic; font-weight: bold;"></span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic; font-weight: bold;"></span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic; font-weight: bold;"></span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic; font-weight: bold;"></span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic; font-weight: bold;"></span></span><span style="font-size: 10pt; font-family: Verdana;"></span>
            <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 200px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.0.2 / 08-November-2013</span></h3>
            <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
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            <ul style="margin-top: 0cm;" type="square">
<li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_lcd.c</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Update &nbsp;BUFFER_OFFSET define
value from </span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"><span style="font-style: italic;">0x130000 </span>to </span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"><span style="font-style: italic;">0x12C000 </span>and comment to explain how to compute this value<span style="font-style: italic;"></span><o:p></o:p></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">LCD_DeInit() function: remove SDRAM pins configuration, this is done in SDRAM driver<o:p></o:p></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"><span style="font-style: italic;">LCD_Init()</span> function: in case where AMPIRE 640x480 LCD is used, add a call to <span style="font-style: italic;">LCD_I2C_Config()</span> to initialize I2C for touch panel usage<o:p></o:p></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Update and optimize <span style="font-style: italic;">LCD_Clear()</span> function<o:p></o:p></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Update and optimize <span style="font-style: italic;">putPixel()</span> function:
write directly to the SDRAM instead of the use of <span style="font-style: italic;">LCD_DrawLine()</span> function<o:p></o:p></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"><span style="font-style: italic;">GetPosition()</span> function: add more comments in the header about the format of the data returned by this function<o:p></o:p></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"><span style="font-style: italic;">GetPosition()</span> </span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"> function:</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"> remove the I2C configuration </span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">(it's already done in LCD_Init() function)<o:p></o:p></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"><span style="font-style: italic;">LCD_CheckDevice()</span> function: </span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">replace <span style="font-style: italic;">LCD_I2C_Config()</span> by
<span style="font-style: italic;">IOE_Config()</span><span style="font-style: italic;"></span><o:p></o:p></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"><span style="font-style: italic;">LCD_I2C_Config() </span>function: add a test, if I2C is already configured, then there is no need to reconfigure it again <o:p></o:p></span></li></ul>
            </ul>





















            
            <ul style="margin-top: 0cm;" type="square">
<li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_ioe8.c/.h</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Remove EXTI line </span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">configuration </span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">macros&nbsp;<o:p></o:p></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Remove
<span style="font-style: italic;">VERIFY_WRITTENDATA</span> macro, and remove verify written data block from <span style="font-style: italic;">I2C_WriteDeviceRegister()</span> </span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">function</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"><o:p></o:p></span></li></ul>
            </ul>






            <ul style="margin-top: 0cm;" type="square">
<li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_ioe16.c/.h</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Remove
<span style="font-style: italic;">VERIFY_WRITTENDATA</span> macro, and remove verify written data block from <span style="font-style: italic;">IOE16_I2C_WriteDeviceRegister()</span> </span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">function</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></li></ul>
            </ul>
            <ul style="margin-top: 0cm;" type="square">
<li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_audio_codec.c/.h</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">In <span style="font-style: italic;">Audio_MAL_IRQHandler()</span> </span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Remove
local variables <span style="font-style: italic;">pAddr</span> and <span style="font-style: italic;">Size</span> and replace them by existing global variables
<span style="font-style: italic;">CurrentPos</span> and <span style="font-style: italic;">AudioRemSize</span></span></li></ul>
            </ul>
            <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 23px; width: 868px;"><b><u><span style="font-size: 10pt; color: black; font-family: Verdana;">Known 
Limitations<o:p></o:p></span></u></b></p>

            <ul style="margin-top: 0cm; text-align: justify;" type="square">
<li class="MsoNormal" style="margin-top: 4.5pt; margin-bottom: 4.5pt; color: black;"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_audio_codec.c/.h</span></li><ul><li class="MsoNormal" style="margin-top: 4.5pt; margin-bottom: 4.5pt; color: black;"><span style="font-size: 10pt; font-family: Verdana;">If
2 audio streams are played in TDM format (the first stream is
configured in codec SLOT0 and second stream in codec SLOT1) the
Pause/Resume, Volume Control and Mute action will apply on both streams.</span></li></ul>
            </ul>
            <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 200px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.0.1 / 11-October-2013</span></h3>
            <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes<o:p></o:p></span></u></b></p>


            
            <ul style="margin-top: 0cm;" type="square">
<li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_lcd.c</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Update
LCD_DisplayOff() function : Remove GPIO PA8 and PC6 configuration in
low level, as we don't need to configure any more these GPIO w/
STM32x9I-EVAL Boards RevB</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add comments for LCD_GetPosition() and &nbsp;LCD_CheckDevice function&nbsp;&nbsp;</span></li></ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_ioe8.c/.h</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Update&nbsp;<span style="font-style: italic;">IOE_TS_GetState()</span> function : Enhance the TS detection algorithm</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Update&nbsp;<span style="font-style: italic;">IOE_TS_Config()</span>
function&nbsp;: Update IOE FIFO threshold register value to 0x01
instead of 0x0F and update touch screen operation mode register value
to 0x01 instead of 0x03</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add condition in&nbsp;<span style="font-style: italic;">IOE_GPIO_Config() </span>and&nbsp;<span style="font-style: italic;">IOE_I2C_Config() </span>functions to prevent I2C and its GPIOs reconfiguration</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Update&nbsp;<span style="font-style: italic;">I2C_ReadDataBuffer()</span> function: remove check at "I2C_FLAG_BUSY" in the beginning of the function</span></li></ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_ioe16.c/.h</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Add condition in&nbsp;<span style="font-style: italic;">IOE16_GPIO_Config() </span>and&nbsp;<span style="font-style: italic;">IOE16_I2C_Config() </span>functions to prevent I2C and its GPIOs reconfiguration</span></li></ul>
            </ul>
            <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 23px; width: 868px;"><b><u><span style="font-size: 10pt; color: black; font-family: Verdana;">Known 
Limitations<o:p></o:p></span></u></b></p>

            <ul style="margin-top: 0cm; text-align: justify;" type="square">
<li class="MsoNormal" style="margin-top: 4.5pt; margin-bottom: 4.5pt; color: black;"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_audio_codec.c/.h</span></li><ul><li class="MsoNormal" style="margin-top: 4.5pt; margin-bottom: 4.5pt; color: black;"><span style="font-size: 10pt; font-family: Verdana;">If
2 audio streams are played in TDM format (the first stream is
configured in codec SLOT0 and second stream in codec SLOT1) the
Pause/Resume, Volume Control and Mute action will apply on both streams.</span></li></ul>
            </ul>
            <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 200px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.0.0 / 19-September-2013</span></h3>
            <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes<o:p></o:p></span></u></b></p>


            
            <ul style="margin-top: 0cm;" type="square">
<li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">First official release&nbsp;</span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold; font-style: italic;"></span></span><span style="font-size: 10pt; font-family: Verdana;">for&nbsp;<span style="font-weight: bold; font-style: italic;">STM324x9I_EVAL</span> board drivers.</span></li>
            </ul>
            <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 23px; width: 868px;"><b><u><span style="font-size: 10pt; color: black; font-family: Verdana;">Known 
Limitations<o:p></o:p></span></u></b></p>

            <ul style="margin-top: 0cm; text-align: justify;" type="square">
<li class="MsoNormal" style="margin-top: 4.5pt; margin-bottom: 4.5pt; color: black;"><span style="font-size: 10pt; font-family: Verdana;">stm324x9i_eval_audio_codec.c/.h</span></li><ul><li class="MsoNormal" style="margin-top: 4.5pt; margin-bottom: 4.5pt; color: black;"><span style="font-size: 10pt; font-family: Verdana;">If
2 audio streams are played in TDM format (the first stream is
configured in codec SLOT0 and second stream in codec SLOT1) the
Pause/Resume, Volume Control and Mute action will apply on both streams.</span></li></ul>
            </ul>
            <h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><span style="font-size: 12pt; color: white;">License<o:p></o:p></span></h2>

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Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:</span><br>
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            <ol><li><font size="-1"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.</span><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></font></li><li><font size="-1"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Redistributions
in binary form must reproduce the above copyright notice, this list of
conditions and the following disclaimer in </span><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">the documentation and/or other materials provided with the distribution.</span><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></font></li><li><font size="-1"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Neither the name of STMicroelectronics nor the names of its contributors may be used to endorse or promote products derived </span><br>
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            <font size="-1"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; from this software without specific prior written permission.</span><br>
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complete documentation on </span><span style="font-size: 10pt; font-family: Verdana;">STM32<span style="color: black;">&nbsp;Microcontrollers
visit </span><u><span style="color: blue;"><a href="http://www.st.com/internet/mcu/class/1734.jsp" target="_blank">www.st.com/STM32</a></span></u></span><span style="font-size: 10pt; font-family: Verdana;"><a target="_blank" href="http://www.st.com/internet/mcu/family/141.jsp"><u><span style="color: blue;"></span></u></a></span><span style="font-size: 10pt; font-family: Verdana;"><u><span style="color: blue;"></span></u></span><span style="color: black;"><o:p></o:p></span></p>
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